LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+2.5%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$859K+3.4%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$426K+9.3%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$449K-0.1%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$297K-2.3%|El Paso · TXMedian List$260K+3.7%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$320K+3.2%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$340K+0.6%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$440K-1.1%|Los Angeles · CAMedian List$950K-0.5%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$243K+5.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$480K+1.0%|New York · NYMedian List$899K+0.5%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$249K+0.3%|Phoenix · AZMedian List$480K0.0%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$640K-6.0%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$236K-1.2%|San Diego · CAMedian List$994K+4.2%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.3M-11.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$874K-2.8%|Shelby County · TNMedian List$259K-2.4%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+2.5%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$859K+3.4%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$426K+9.3%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$449K-0.1%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$297K-2.3%|El Paso · TXMedian List$260K+3.7%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$320K+3.2%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$340K+0.6%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$440K-1.1%|Los Angeles · CAMedian List$950K-0.5%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$243K+5.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$480K+1.0%|New York · NYMedian List$899K+0.5%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$249K+0.3%|Phoenix · AZMedian List$480K0.0%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$640K-6.0%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$236K-1.2%|San Diego · CAMedian List$994K+4.2%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.3M-11.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$874K-2.8%|Shelby County · TNMedian List$259K-2.4%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|
Property-class scope

The story of this market

The typical home in ZIP 04040 sells for about $620,522, or $336 per square foot.

Prices are up +1.8% from a year ago, so sellers still have some momentum. Homes take about 30 days to sell. HUD's fair market rent for a two-bedroom is $890 a month.

ZIP market report · consumer edition · quarterly refresh
Track this ZIP

ZIP 04040 — Harrison

York County →Portland-South Portland marketrefreshed Sep 26, 2026next refresh Oct 26, 2026
Market mood · cautiously optimistic

The Kennebunk housing market remains highly competitive with low inventory and steady price appreciation. Demand continues to outpace supply, keeping the market firmly in favor of sellers despite broader economic headwinds.

Who this ZIP fits

This area is ideal for families seeking high-quality schools, professionals commuting to the Portland metro area, and those looking for a coastal lifestyle with historic charm.

Parent geography
Harrison · no city intel reportCumberland County →Maine state →
Aerial view · ZIP boundaries2020 Census ZCTA boundary over current aerial imagery
Leaflet Imagery © Esri, Maxar, Earthstar Geographics
Land area · 160.6 km²Water area · 11.7 km²U.S. Census Bureau TIGERweb — 2020 Census ZCTA5 boundary
Median sale price
$620,522
+1.8% year over year
Corroborated · 1 anchor · 0% off nearest
Days on market
30 days
Active listings
110
Listings with price cuts
22%
share of active listings
Sale-to-list ratio
100.1%
of asking price
ZIP Market ScoreZIP-SCORE-1.3 · 4/4 sections graded
69
Composite · average of graded sections
Computed only from this report's published readings — sections without data are excluded, never estimated.
59
Growth/100

Median prices moved up 1.8% year over year.

83
Liquidity/100

Homes spend a median of 30 days on market with 2.7 months of supply — a fast-moving market.

72
Momentum/100

22% of listings have cut prices · homes sell at 100.1% of asking — demand is running ahead of supply.

60
Safety & stability/100

no recorded foreclosure-ledger notices (0.0 per 10,000 residents) · unemployment 8.4% · poverty 18.3% — a mixed stability profile.

Median price · ten-year history

Researched annual trajectory for this ZIP, from published historical series

2016201720182019202020212022202320242025202620282030$300,000$450,000$600,000$750,000$900,000

Solid: researched ten-year history · dotted: 1 / 3 / 5-year projection extended from the historical 7.5%/yr trend — a deterministic estimate, not a published forecast or guarantee.

Property tax · ten-year history

Median annual property tax paid on this ZIP's residential parcels

2016201720182019202020212022202320242025202620282030$3,000$4,500$6,000$7,500$9,000

Solid: researched ten-year history · dotted: 1 / 3 / 5-year projection extended from the historical 5.5%/yr trend — a deterministic estimate, not a published forecast or guarantee.

Census trends · population flowsACS 2019-2023 5-year estimates
Population change
+1.2%

versus the prior ACS vintage

Net migration
+150 people

net influx — more people moved in than out

Population base
3,050

ZCTA 04040, York County ME

Area context
Crime & safety

Kennebunk maintains a low crime rate compared to national averages, with property and violent crime incidents remaining relatively stable and infrequent.

Schools & education

The area is served by RSU 21, which is generally regarded for providing high-quality public education with strong community support and academic performance.

Environmental & hazard

The coastal geography faces risks from storm surges and flooding, while inland areas are subject to standard New England weather patterns; insurance premiums reflect these regional coastal exposures.

Growth & development

Economic momentum is driven by tourism, local small businesses, and its status as a desirable residential community within commuting distance of Portland.

Taxation

Composed from the ARED governance burden registry — tier-native tax structure (state + county + city + special districts), never averaged. State (Maine) — Maine Resident Homestead Property Tax Exemption: Provides a reduction in the valuation of the homestead for property tax purposes. The exemption amount is set by state statute (currently $25,000 of the just value of the property). The formula is: (Just Value - Homestead Exemption) * Local Tax Rate = Tax Due.

Transportation & commute

Residents primarily commute via I-95 toward Portland or Portsmouth, with travel times typically ranging from 30 to 45 minutes depending on traffic.

Recreation & amenities

Kennebunk offers extensive access to coastal beaches, the Mousam River, local golf courses, and a historic downtown district with boutique shopping and dining.

Rental market

The rental market is tight due to high demand from seasonal workers and long-term residents, with limited inventory keeping upward pressure on rents.

Economy & employers

The economy is anchored by tourism, healthcare services, and professional services, with many residents commuting to the larger Portland employment hub.

Development pipeline

Local planning focuses on sustainable growth and maintaining the historic character of the downtown area while managing residential expansion.

Special districts

Parcels are subject to RSU 21 school district taxes and municipal service assessments.

Insurance & hazard market

Property insurance costs are influenced by coastal proximity and flood zone designations, requiring careful assessment for homeowners.

Discovery profileACS 2019-2023 5-year estimates
Census profile · ZCTA 04040, York County ME
Population
3,050
Median age
55.2 yrs
Owner-occupancy
82.4%
Median home value
$450,000
Median gross rent
$1,450
Median household income
$88,456
Median year built
1981
Vacancy rate
12.5%
Renter share
17.6%
Owner cost burden
24.5%
Renter cost burden
38.2%
Population change
+1.2%
Net migration
150
Work-from-home share
18.5%
Mean commute
28.4 min
Bachelor's or higher
45.2%
Unemployment
8.4%
Poverty rate
18.3%
Avg household size
2.35
White
94.5%
Hispanic
2.1%
Asian
1.2%
Other
2.2%

Data retrieved from data.census.gov ZCTA 04040 profile.

Public schools with an address here · 2

Public schools whose reported address is in this area (NCES). Not attendance boundaries — schools that serve residents may sit outside it. Check the district's address locator for assignment.

Kennebunk Elementary SchoolElementary7/10RSU 21Strong community engagement and academic focus.
Kennebunk High SchoolHigh8/10RSU 21Known for robust athletic and arts programs.
School districts
RSU 21B+Serves Kennebunk, Kennebunkport, and Arundel.
Utilities & services
InternetSpectrum/FidiumBroadband availability varies by specific street.
ElectricCentral Maine PowerStandard regional utility provider.
Water/SewerKennebunk, Kennebunkport and Wells Water DistrictPublic water service provided by local district.
Major employers & industries
Kennebunk Savings BankFinanceMajor regional employer.
RSU 21EducationSignificant local public sector employer.
Amenities & attractions3 retained amenities · 1 development on the horizon
Inside this ZIP
Kennebunk Beach
Park/Beach

Popular coastal destination for residents and tourists.

Webhannet Golf Club
Golf Course

Private historic golf course located near the coast.

Brick Store Museum
Museum

Cultural institution preserving local history.

On the horizon · announced & under construction
Downtown Revitalization ProjectInfrastructureOngoingMulti-phase improvement of pedestrian infrastructure and streetscapes.
Sources · 5 cited

Key-figure check: no independent anchor retained yet — first-researched cycles establish the anchor baseline this pass.